.login_bg{
	width: 100%;
	height: 100%;
	left: 0;
	top: 0;
	position: fixed;
	overflow-x: hidden;
	overflow-y: auto;
	background-color: #13171a;
}
.like_top{
	display: flex;
	flex-direction: row;
	justify-content: space-between;
	align-items: center;
	flex-wrap: wrap;
	width: 92%;
    margin:3rem auto 0 auto;
}
.back{
    width:10%;
    margin: 0 0 0 0;
}
.back_img{
	width:.7rem;
}
.back image{
	width: 100%;
}
.like{
	width:50%;
	color: #fff;
	font-size: 1.1rem;
	text-align: center;
	font-weight: 700;
}
.dongtai_top_img{
	width: 16.13333vw;
	height: 8vw;
}
.dongtai_top_img image{
	width: 100%;
	object-fit: cover;
}
.shoushou{
	   position: relative;
	    width: 100%;
	    height: 100%;
	    display: flex;
	    align-items: center;
	    justify-content: center;
	    flex-direction: column;
}
.shou{
	    width: 23.06667vw;
	    height: 32.53333vw;
	    object-fit: cover;
		
}
.shou image{
	width: 100%;
}
.shuju{
	text-align: center;
	margin-top: 2.66667vw;
	color: #999;
	font-size: 3.73333vw;
}